details & specs

The first training bumper innovation in years! The HexaBumper's design eliminates many of the disadvantages of traditional round bumpers and holds up to the daily routines of pro trainers! Six flat sides and raised VGrips promote superior hold. Valveless design will never take on water. Firm bumper reduces chomping tendency. Flasher produces hi-vis strobe effect for mark training. Throw rope included.

I have used this bumper for over a year, and it held up just fine in warm weather, but it absolutely is not built for winter use. The material that it is made out of is nice when it is warm, but it gets extremely hard in the winter and has a tendency to break/crack. This product gets a 5 star in the summer, but a 1 star in the winter. I'll give it a 3...